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Asset Retirement Obligation
12 Months Ended
Dec. 31, 2015
Asset Retirement Obligation Disclosure [Abstract]  
Asset Retirement Obligation
18. ASSET RETIREMENT OBLIGATION

During 2008, we recorded $11.5 million, net present value, of asset retirement obligations related to the legal requirement to close several lagoons at the Spring Grove, PA facility. Historically, lagoons were used to dispose of residual waste material. Closure of the lagoons, which is expected to be completed in 2016, will be accomplished by filling the lagoons, installing a non-permeable liner and covering with soil to construct the required cap over the lagoons. The amount referred to above, in addition to upward revisions, was accrued with a corresponding increase in the carrying value of the property, equipment and timberlands caption on the consolidated balance sheet. The amount capitalized is being amortized as a charge to operations on the straight-line basis in relation to the expected closure period.

Following is a summary of the reserve for asset retirement obligations for the periods indicated:

 

In thousands

     2015         2014   

Balance at January 1,

   $ 4,114       $ 5,032   

Accretion

     58         145   

Payments

     (2,394      (827

Downward revision

     (1,000        

Gain

     (359      (236

Balance at December 31,

   $ 419       $ 4,114   

During 2015 we recorded a downward revision to our estimated cost of closing the lagoons. The revision was recorded as an adjustment to both the carrying value of the associated property, equipment and timberlands as well as the asset retirement obligation.

During 2015, 2014 and 2013, we recognized gains of $0.4 million, $0.2 million and $1.3 million, respectively, related to the progress of closure activities for a portion of the lagoons required to be retired. The gains are reflected in the accompanying consolidated statements of income under the caption “Costs of products sold.”

The following table summarizes the line items in the accompanying consolidated balance sheets where the asset retirement obligations are recorded:

 

     December 31  

In thousands

     2015         2014   

Other current liabilities

   $ 419       $ 2,855   

Other long-term liabilities

             1,259   

Total

   $ 419       $ 4,114